EC Inline Series
Airvent EC Inline Fan Variable Speed 100mm 40W
A compact, quiet 100mm inline fan built around an energy-efficient EC motor with fully variable speed — ideal for bathroom exhaust, in-duct boosting, and low-to-medium static pressure runs.
The Airvent EC Inline Fan Variable Speed 100mm 40W is part of the Airvent fan range — compact, quiet and efficient, built for continuous residential and light commercial duty.
Suited to bathrooms, laundries, kitchens and light commercial extraction where noise and running cost matter.
Duct size
100 mm
Power
40 W
Motor
EC / variable
Rating
IP44
EC or AC, performance runs in the family
Static pressure against airflow across the variable-speed range.
Indicative curves only — confirm duty point against the spec sheet before specifying.
The technology behind it
Quiet operation
Aerodynamic impeller and balanced EC motor keep noise low, even at full airflow.
EC efficiency
PWM-controlled brushless DC motor draws far less power than a conventional AC fan.
Variable speed
Dial airflow precisely to the room and duct run, from trickle ventilation to full boost.
Simple install
Lightweight inline body fits standard 100mm ducting with minimal fixings.
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